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Hollow Metal/Stainless Steel Series

Operable Window

Model – HM Opp

BULLET & BLAST RESISTANT

Protection
Level
12345678
Bullet Resistant
Blast Resistant
Impact Resistant
Hollow Metal Operable
Hollow Metal Operable
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The product

Product Details

Bullet Resistant Hollow Metal Window Frames are designed for “non-ricochet type” intended to permit capture and retention of attacking projectile, lessening potential of random injury or lateral penetration. Framing system uses cold rolled steel prime painted or stainless steel cut, broken and welded to size which include armor to meet protection level required. Interior screw applied stops, making glazing installation easy for variety of glazing types and thickness to provide security level needed. Transaction windows can come with natural voice which allows voice transmission around glazing through the frame or NO natural voice to include electronic or passive speakers. Transaction windows are also available with a laminate, stainless steel counters or can be made to install on existing counters.

Double-glazed window cross-section with gray metal frame, showcasing modern window design features.
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Configuration & performance

Key Features

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  • Level 1–8 Bullet Resistant
  • Available Heights: 6″ to 96″
  • Available Widths: 6″ to 96″
  • Designed for Interior Applications
  • Primed Finish
  • Stainless Steel Finish Available
  • Steel Construction
  • HM Operable Window Configuration
  • Compatible with Glass/Polycarbonate Composite, Glass-Clad Polycarbonate, Multi-Ply Polycarbonate, and Acrylic Polycarbonate Composite Glazing
  • Comes Complete with Gaskets and Setting Blocks
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Our Certifications

ULGSAASTMECOLEED
Reference chart

Ratings Of Bullet-Resisting Materials

Ratings of bullet-resisting materials under UL 752, with NIJ equivalents
UL 752NIJAmmunitionGrainGramsVelocity min. ft/sm/sShots
1Handgun—9mm full metal copper jacket with lead core12481,1753583
2HandgunII-A.357 Magnum jacketed lead soft point15810.21,2503813
3HandgunIII-A.44 Magnum lead semi-wadcutter, gas checked24015.61,3504113
4Rifle—.30 caliber rifle, lead core18011.72,5407741
5Rifle—7.62mm rifle, lead core, full metal copper jacket1509.72,7508381
6Submachine gunII9mm full metal copper jacket with lead core12481,4004275
7Rifle—5.56mm rifle, full metal copper jacket with lead core553.563,0809395
8RifleIII7.62mm rifle, lead core, full metal copper jacket1509.72,7508385
Supplementary shotgun
Shotgun—12-gauge rifled slug43728.31,5854833
Shotgun—12-gauge 00 lead buckshot (12 pellets)650421,200366—
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"I use this on my government projects. Due to its ability to accept level 10 glazing."

-Undisclosed , Tampa, FL
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